Pearlspear Courier
Onslaught (ONS)
Creature — Human Soldier
You may choose not to untap this creature during your untap step., 
: Target Soldier creature gets +2/+2 and has vigilance for as long as this creature remains tapped.Format legality
Constructed
StandardNot legal
PioneerNot legal
ModernNot legal
LegacyLegal
VintageLegal
PauperNot legal
Commander
CommanderLegal
Pauper CommanderNot legal
Duel CommanderLegal
PreDHLegal
OathbreakerLegal
Tiny LeadersLegal
Arena
AlchemyNot legal
HistoricNot legal
TimelessNot legal
BrawlNot legal
Standard BrawlNot legal
Competitive BrawlNot legal
GladiatorNot legal
Other
PremodernLegal
Old SchoolNot legal
Penny DreadfulLegal
Future StandardNot legal
Rulings
1 · latest Oct 4, 2004
- WotCOct 4, 2004
It checks the creature type when the ability is announced and resolved, but once the effect is placed on the creature, if its creature type changes the effect still continues.